This clarinet headjoint cork set is made from cork, offering excellent durability and flexibility. The cork pieces are designed to fit snugly at the neck and mouthpiece joints, providing a secure seal that enhances sound quality. Ideal for both practice and performance, it ensures your clarinet produces a clear, consistent sound.Features - Color: Beige - Material: Cork - Size: 8.00 x 1.00 x 0.40 cm / 3.14 x 0.39 x 0.16 in - Great cork quality: made from cork, these headjoint corks are designed to provide excellent sound transmission - Versatile application: suitable for clarinets, saxophones, and other woodwind instruments, making them a practical choice for musicians - Enhanced performance: prevents air leaks at the neck headjoint, improving the overall sound quality and performance of your instrument - Easy to install: these corks can be easily installed on your instrument without the need for additional tools or expertise - Ideal for musicians: perfect for musicians looking to maintain their instruments and ensure optimal performance Package list: 4 x instrument accessories